So I can't really compare like for like as the Axy hobby saw I had was 0.5hp running a max 1/2" blade and the new Sabre is 1.5hp running a 3/4" max blade with drastically superior guides.
What I will say is a 3tpi Tuff Cut sabertooth blade leaves a far cleaner cut than a 3tpi Axcaliber GT blade.
I may we'll try some Axy blades on this saw in future but I'm more than happy with what I've got from Tuff saws at the moment.
As an aside - the Sabre 350 is an epic machine and the build quality is every bit as good as European / US made machines that I've seen.